| 1:22.36 | 2:50.37 | (1:28.01) | |
| 4:20.49 | (1:30.12) | 5:50.35 | (1:29.86) |
| 7:20.12 | (1:29.77) | 8:50.48 | (1:30.36) |
| 10:20.78 | (1:30.30) | 11:50.79 | (1:30.01) |
| 13:20.26 | (1:29.47) | 14:49.82 | (1:29.56) |
| 16:18.89 | (1:29.07) | 17:47.58 | (1:28.69) |
| 19:15.88 | (1:28.30) | 20:43.10 | (1:27.22) |
| 22:07.55 | (1:24.45) |